尾去沢鉱山跡
採掘対象とされた鉱脈はおよそ 560 条 24 鉱脈群に上り、大規模な鉱脈では走向延長 1,000 m を超えました。 坑道は深さ 30 m 毎に水平坑道が展開され、総延長は 800 km に達します。
1978 年閉山
Osarizawa Mine
The ore deposits consisted of 24 ore vein groups with a total of about 560 veins, and some of them had a length of over 1,000 meters. The mine tunnels were dug horizontally at 30 meters intervals of depth, and their total length reached 800 kilometers.
closure in 1978
秋田県鹿角市尾去沢字獅子沢
銅、金、銀、鉛、亜鉛
Shishizawa, Osarizawa, Kazuno City, Akita
copper, gold, silver, lead, zinc
